NEET Daily Practice Questions 24 November 2024: DPP for 2025 aspirants

NEET Daily Practice Questions 24 November 2024: Aspirants preparing for the NEET 2025 shall refer to the below-mentioned NEET Daily Practice Questions 24 November 2024. These questions cover important topics from subjects like physics, chemistry, and biology. They can analyze their strengths and weaknesses in a particular subject by working through these questions and reviewing the answers. It can help them to perform better in the upcoming NEET 2025 exam.

NEET Daily Practice Questions 24 November 2024: Physics

Here are some of the NEET daily practice questions with answers 24 November 2024:

Question 1: Two objects of mass 10 kg and 20 kg respectively are connected to the two ends of a rigid rod of length 10 m with negligible mass. The distance of the center of mass of the system from the 10 kg mass is :

1. 5 m

2. 10/3 m

3. 20/3 m

4. 10 m

Answer: (3)

Question 2: Plane angle and solid angle have:

1.  Both units and dimensions

2.  Units but no dimensions

3.  Dimensions but no units

4.  No units and no dimensions

Answer: (2)

Question 3: In half wave rectification, if the input frequency is 60 Hz, then the output frequency would be:

1. 120 Hz

2.  zero

3.  30 Hz

4.  60 Hz

Answer: (4)

Question 4: When two monochromatic lights of frequency, v and v/2 are incident on a photoelectric metal, their shopping potential becomes vs/2, and vs, respectively. The threshold   frequency for this metal  

1. 3/2 v

2. 2v

3. 3v

4. 2/3v

Answer: (1)

Question 5: The dimensions [MLT^2A^-2] belong to the:

1.  electric permittivity

2.  magnetic flux

3.  self-inductance

4. magnetic permeability

Answer: (4)

NEET Daily Practice Questions 24 November 2024: Chemistry

Here are some of the NEET daily practice questions with answers 24 November 2024:

Question 1: The pH of the solution containing 50 mL each of 0.10 M sodium acetate and 0.01 M acetic acid is [Given pKa of CH3COOH = 4.57]

1. 2.57

2. 5.57

3. 3.57

4. 4.57

Answer: (2)

Question 2: The incorrect statement regarding enzymes is:

1.  Enzymes are very specific for a particle reaction and substrate.

2.  Enzymes are biocatalysts.

3.  Like chemical catalysts, enzymes reduce the activation energy of bio processes.

4.  Enzymes are polysaccharides.

Answer: (4)

Question 3: Given below are two statements:

Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts.

Statement II: Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300K.

In the light of the above statements, choose the most appropriate answer from the options given below:

1. Both Statement I and Statement II are correct

2. Both Statement I and Statement II are incorrect

3. Statement I is correct but Statement II is incorrect

4. Statement I is incorrect but Statement II is correct

Answer: (3)

Question 4: Identify the incorrect statement from the following :

1. Lithium is the strongest reducing agent among the alkali metals.

2. Alkali metals react with water to form their hydroxides.

3. The oxidation number of K in KO2 is +4.

4. Ionisation enthalpy of alkali metals decreases from top to bottom in the group.

Answer: (3)

Question 5: Given below are two statements:

Statement I: The acidic strength of monosubstituted nitrophenol is higher than phenol because of the electron withdrawing nitro group.

Statement II: o-nitrophenol, m-nitrophenol and p- nitrophenol will have the same acidic strength as they have one nitro group attached to the phenolic ring.

In the light of the above statements, choose the most appropriate answer from the options given below:

1.  Statement I is incorrect but statement II is correct.

2.  Both statement I and statement II are correct.

3.  Both statement I and statement II are incorrect.

4.  Statement I is correct but statement II is incorrect.

Answer: (4)

NEET Daily Practice Questions 24 November 2024: Biology

Here are some of the NEET daily practice questions with answers 24 November 2024:

Question 1: Identify the correct statements regarding chemiosmotic hypothesis :

(a) Splitting of the water molecule takes place on the inner side of the membrane.

(b)  Protons accumulate within the lumen of the thylakoids.

(c)  Primary acceptor of electrons transfers the electrons to an electron carrier.

(d)  NADP reductase enzyme is located on the stroma side of the membrane.

(e)  Protons increase in number in stroma.

Choose the correct answer from the options given below:

1.  (a), (b) and (e)

2.  (a), (b) and (d)

3.  (b), (c) and (d)

4.  (b), (c) and (e)

Answer: (3)

Question 2: If a female individual is with a small round head, furrowed tongue, partially open mouth and broad palm with characteristic palm crease. Also the physical, psychomotor and mental development is retarded. The karyotype analysis of such an individual will show :

1.  47 chromosomes with XXY sex chromosomes

2.  45 chromosomes with XO sex chromosomes

3.  47 chromosomes with XYY sex chromosomes

4.  Trisomy of chromosome 21

Answer: (4)

Question 3: Identify the correct sequence of events during Prophase I of meiosis :

(a)  Synapsis of homologous chromosomes

(b)  Chromosomes become gradually visible under microscope

(c)  Crossing over between non-sister chromatids of homologous chromosomes

(d)  Terminalisation of chiasmata (e) Dissolution of synaptonemal complex

Choose the correct answer from the options given below:

1.  (a), (b), (c), (d), (e)

2.  (b), (c), (d), (e), (a)

3.  (b), (a), (c), (e), (d)

4.  (a), (c), (d), (e), (b)

 Answer: (1)

Question 4: The enzyme (a) is needed for isolating genetic material from plant cells and enzyme (b) for isolating genetic material from fungus. Choose the correct pair of options from the following :

1.  (a) Cellulase (b) Protease

2.  (a) Cellulase (b) Chitinase

3.  (a) Chitinase (b) Lipase

4.  (a) Cellulase (b) Lipase

 Answer: (2)

Question 5: What is the expected percentage of F2 progeny with yellow and inflated pods in dihybrid cross experiment involving pea plants with green coloured, inflated pod and yellow coloured constricted pod ?

1. 100%

2. 56.25%

3. 18.75 %

4. 9%

Answer: (2)

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